Home / 24,926,121.46-37,385,442.42-7,884,580.06

Finding the Fourth Proportional to 24,926,121.46, 37,385,442.42 and 7,884,580.06

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Solution

The fourth proportional to 24,926,121.46, 37,385,442.42 and 7,884,580.06 is: 11,825,687.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,926,121.46 : 37,385,442.42 = 7,884,580.06 : x
  2. Step 2: Convert to fraction form
    24,926,121.46/37,385,442.42 = 7,884,580.06/x
  3. Step 3: Cross multiply
    24,926,121.46x = 37,385,442.42 × 7,884,580.06
  4. Step 4: Simplify right side
    24,926,121.46x = 294,768,513,839,010.12
  5. Step 5: Solve for x
    x = 294,768,513,839,010.12/24,926,121.46
  6. Step 6: Final answer
    x = 11,825,687.13

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.